Measuring transducer E1860

Reactive power measuring transducers. Meant for use in 380V circuits without external primary transformers.

Technical characteristics:

№

Type

I out.,mA

Output parameters

Pconsump. on measured circuit,VA, not more than

Рconsump. on power supply, VA

Accuracy class

U, V

I, A

1

Е1860А2

0..5

0..456

0..0,50..10..2,50..5

0,6 onАС, АВ, СВ 0,2 on each serial

not more than 3

0,5

2

Е1860АР2

0..2,5..5

3

Е1860В2

4..20

4

Е1860ВР2

4..12..20

5

Е1860С2

0..20

6

Е1860СР2

0..10..20

7

Е1860ЕР2

-5..0..5

Dimentions 120х80х120 mmWeight not more than 0,9 kg.Power supply – AC 187-242V 50 Hz frequency.Time of setting output signal in case of input signal hopping to any value in measured range – not more than 0,5 s.Time of setteng working condition – not more than 15 min.Worktime between failures – not less than 95 000 h.Average lifetime – not less than 15 years.